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He aha ka paʻakai Sodium Butylnaphtalenesulfonic Acid

Paʻakai sodium waikawa butylnaphtalenesulfonicʻO (Sodium 2-butyl-1-naphthalenesulfonate), CAS 25638-17-9, i ʻike ʻia hoʻi ʻo Pelex NB, NekalBX, he surfactant anionic. Hoʻohana nui ʻia ka paʻakai sodium butylnaphtalenesulfonic acid ma nā ʻoihana ʻoihana a me nā ʻoihana hana. E nānā kākou i kēia huahana mai nā ʻano aʻe.

ʻIke kumu

Inoa huahana: Butylnaphtalenesulfonic Acid Sodium Salt

ʻO ke ʻano molekala: C14H15NaO2S

Kaumaha molekole: 286.32

Nā inoa ʻē aʻe: Pelex NB; NekalBX; sodium butylnaphthalenesulfonate; Butylnaphthalenesulfonic acid sodium salt; Sodium 2-butyl-1-naphthalenesulfonate; Sodium 4-butylnaphthalene-1-sulfonate

ʻAno: Pauka keʻokeʻo a melemele iki paha.

Ka hoʻoheheʻe ʻia: Hoʻoheheʻe koke ʻia i ka wai.

Paʻa: He paʻa loa ka paʻakai sodium butylnaphtalenesulfonic acid i nā waikawa, nā kumu a me ka wai paʻakikī. Ke hoʻomehana ʻia ka mea paʻa i 110℃, ʻaʻole ia e hoʻoheheʻe akā hoʻoheheʻe ʻia a hoʻokuʻu i ka mahu alkaline.

ʻAkika Butylnaphtalenesulfonic-Sodium-Paʻakai

Nā hiʻohiʻona hana

ʻO ka sodium butylnaphthalene sulfonate (CAS 25638-17-9) he surfactant anionic maikaʻi loa me nā waiwai penetrating, wetting, emulsifying, diffusing a me ka foaming maikaʻi loa. Hana maikaʻi ʻo Sodium 4-butylnaphthalene-1-sulfonate ma ke ʻano o ke kūpaʻa ʻakika, kūpaʻa alkali, kūpaʻa wai paʻakikī a me ke kūpaʻa paʻakai inorganic. ʻO ka hoʻohui ʻana i kahi liʻiliʻi o ka paʻakai papaʻaina hiki ke hoʻonui nui i kona mana penetrating.

Ka permeability maikaʻi loa

ʻO ka hui pū ʻana o ka "butyl hydrophobic chain + naphthalene ring + sodium sulfonate hydrophilic group" i loko o ke ʻano molekala hiki ke komo koke i nā hakahaka a i ʻole nā ​​papa waxy ma luna o nā ʻili o nā mea paʻa e like me nā olonā, nā lole, a me nā ʻāpana pigment. ʻOi loa i nā hiʻohiʻona e like me ka desizing textile a me ka pesticide spraying, hiki i ka sodium 2-butyl-1-naphthalenesulfonate ke hoʻopōkole nui i ka manawa komo o ka hopena lapaʻau (no ka laʻana, i nā kaʻina hana lole, hiki i ka paʻakai sodium butylnaphtalenesulfonic acid ke ʻae i ka hopena scouring e komo i ka papa o loko o ka lole i loko o 1-3 mau minuke). Eia kekahi, ma hope o ka hoʻohui ʻana i kahi liʻiliʻi o ka paʻakai, hiki ke hoʻonui hou ʻia ka mana komo e 30% a 50%, ʻo ia kona pono kūikawā ma luna o nā penetrants ʻē aʻe.

Ka maʻalahi o ka pulu ʻana

Hiki i ka paʻakai sodium butylnaphtalenesulfonic acid ke hoʻolaha koke i ka wai a i ʻole nā ​​​​​​wai hoʻonā ma luna o nā ʻili hydrophobic (e like me nā olonā lole, nā lau ʻai, a me nā ʻili pigment) e hana i kahi ʻili pulu like, e pale ana i ka hanana "droplet agglomeration" - no ka laʻana, ma ka ʻoihana hana pepa, hiki iā NekalBX ke hoʻolaha like i nā olonā pulp i loko o ka wai, e hōʻemi ana i nā hemahema like o ka pepa i hoʻokumu ʻia e ka fiber agglomeration. I loko o nā uhi, hiki iā Pelex NB ke kōkua i ka mea kumu e hoʻomaʻū i nā ʻāpana pigment, e kau ana i ke kumu no ka hoʻopuehu ʻana ma hope.

Nā waiwai emulsifying a me dispersing maikaʻi

Waiwai hoʻoheheʻe:ʻO NekalBXhiki ke hoʻopuehu paʻa i ka pae aila (e like me nā mea hana pesticide, nā monomers rubber) i loko o ka pae wai e hana i kahi emulsion like (no ka laʻana, ma hope o ka hoʻoheheʻe ʻana i ka pesticide emulsifiable concentrate me ka wai, hiki i ka sodium 2-butyl-1-naphthalenesulfonate ke mālama no nā hola he 4 me ka ʻole o ka stratification).

Ka Hoʻopuehu ʻana: Loaʻa i ka paʻakai sodium butylnaphtalenesulfonic acid kahi hopena hoʻopuehu maikaʻi a me ka hoʻopaʻa ʻana i nā ʻāpana paʻa (e like me nā dyes a me nā pigments pena), a hiki ke pale i ka hōʻuluʻulu ʻana o nā ʻāpana. No ka laʻana, i ka hoʻopuehu ʻana a me ka paʻi ʻana, hiki iā ia ke mālama i nā ʻāpana dye ma kahi nui like o 1-5μm, e pale ana i ka hanana o "kala streaky" i ka wā o ka hoʻopuehu ʻana.

Waiwai huʻa kūpono

I ka wā o ke kaʻina hana hoʻouluulu a kahe paha, e hana ʻia kahi nui o ka huʻa. Hiki i ka huʻa ke kōkua i ka hoʻokuʻu ʻana i nā ʻāpana paʻa (e like me nā mea hoʻopihapiha i ka hana pepa), akā he kaulike ke kūpaʻa o ka huʻa (ʻaʻole maʻalahi ka hana ʻana i nā "pehu make" i paʻakikī ke hoʻopau), a ʻaʻohe pono e hoʻohui i ka nui o ka defoamer ma hope. Manaʻo ka paʻakai sodium butylnaphtalenesulfonic acid i ka "kōkua hoʻokuʻu" a me ka "maʻalahi o ka mālama ʻana ma hope".

Nā hoʻohana nui

1. Kahua paʻi a me ke kala ʻana i ka lole (kahua noi koʻikoʻi)

ʻO kēia ke ʻano noi nui o ka paʻakai sodium butylnaphtalenesulfonic acid, ka mea e hana nui ana ma ke ʻano he penetrant, wetting agent a me ke kōkua dyeing:

Ke kaʻina hana hoʻomākaukau mua: I hoʻohui ʻia i ka wā o ka desizing, scouring, carbonization, flocking, chlorination a me nā kaʻina hana ʻē aʻe o nā lole, hiki i ka sodium 4-butylnaphthalene-1-sulfonate ke hōʻemi koke i ka ʻili o ka wai, e ʻae ana i ka wai lapaʻau (e like me ka desizing liquid, scouring liquid) e komo pono i loko o nā olonā lole, e hoʻomaikaʻi ana i ka pono o ka wehe ʻana i nā haumia (e like me ka nui, ka wax), a i ka manawa like e pale aku ai i nā hemahema i nā lole ma muli o ka mālama ʻole ʻia.

Kaʻina hana hoʻoluʻu/paʻi: Ma ke ʻano he mea hoʻoheheʻe like me ka dye a me ka mea hoʻoluʻu like,Pelex NBhiki ke hoʻomaikaʻi i ka solubility a me ka hoʻopuehu ʻana o nā dyes i ka wai, kōkua i nā dyes e pipili like i nā fibers, hōʻemi i nā pilikia streaking kala a me ka ʻokoʻa kala, a kūpono loa no ka hoʻoluʻu ʻana i nā fibers kūlohelohe e like me ka pulupulu a me ka olonā, a me nā lole i hui pū ʻia.

Ke kaʻina hana ma hope o ka mālama ʻana: Kōkua i nā mea hoʻopau hana (e like me nā mea anti-wrinkle a me nā mea palupalu) i ke komo ʻana e hōʻoia i ka uhi like ʻana o ka hopena hoʻopau i ka lole.

Ka Hoʻohana ʻana i ka Paʻakai-Sodium-Acid-Butylnaphtalenesulfonic

2. Ke kahua o nā uhi, nā ʻīnika a me nā mea hoʻopili

Hoʻohana nui ʻia e like me ka mea hoʻolaha:

I ka hana ʻana o nā pena, nā uhi wai a me nā ʻīnika, hiki i ka hoʻohui ʻana o ka sodium butylnaphthalene sulfonate ke hoʻopuehu like i nā pigments (e like me ka titanium dioxide a me ke kalapona ʻeleʻele) a me nā mea hoʻopihapiha i loko o ka mea kumu, pale i ka hōʻuluʻulu ʻana o ka pigment, hoʻomaikaʻi i ke kūpaʻa, ke ʻano like o ke kala a me ka pae ʻana o nā uhi/ʻīnika, a i ka manawa like e pale aku ai i ka sedimentation a me ka stratification i ka wā e mālama ai.

I ka hoʻomākaukau ʻana o nā mea hoʻopili, hiki i ka paʻakai sodium butylnaphtalenesulfonic acid ke hoʻomaikaʻi i ka hopena hoʻopuehu o nā resins a me nā mea hoʻopihapiha, a hoʻoikaika i ka ikaika hoʻopaʻa a me ke kūpaʻa o nā mea hoʻopili.

3. ʻOihana hana pepa

Ma ke ʻano he mea hoʻomaʻū a me ka mea hoʻolaha:

I ke kahua hoʻomākaukau pulp, kōkua ka paʻakai sodium butylnaphtalenesulfonic acid i nā mea kemika (e like me nā mea hoʻokeʻokeʻo, nā mea kuke) e komo koke i loko o nā olonā pulp, e hoʻomaikaʻi ana i ka pono o ka hana ʻana;

I ke kaʻina hana ʻana i ka pepa, hoʻomaikaʻi ka butylnaphtalenesulfonic acid sodium salt 25638-17-9 i ka dispersibility o nā fibers a me nā mea hoʻopihapiha (e like me ka calcium carbonate, ka pauka talcum), hoʻemi i ka hoʻopili ʻana o ka fiber, a hoʻonui i ka like, ka ikaika a me ka laumania o ka ʻili o ka pepa.

4. Kahua pesticide

Ma ke ʻano he mea hoʻohui pesticide (penetrant, emulsifier):

Ke hoʻohui ʻia i ka hoʻomākaukau ʻana o nā emulsions a i ʻole nā ​​​​​​hoʻonā wai o nā insecticides, herbicides a me nā fungicides, hiki iā Pelex NB ke hoʻonui i ka hiki ke hoʻomaʻū a me ke komo ʻana o ka lāʻau lapaʻau wai ma luna o ka ʻili o nā mea kanu (a i ʻole ka ʻili o nā nāhelehele a me nā mea ʻino), e uhaʻi i ka papa waxy o ka epidermis mea kanu, e hiki ai i nā mea hana ke komo koke i ka pahuhopu, hoʻomaikaʻi i ka helu hoʻohana a me ka hopena kaohi o nā pesticides, a i ka manawa like e hōʻemi i ka ʻōpala i hana ʻia e ka "ʻōwili ʻana" o ka lāʻau lapaʻau wai.

Ka Hoʻohana ʻana i ka Paʻakai-Sodium-Acid-Butylnaphtalenesulfonic

5. Nā kahua kemika ʻoihana ʻē aʻe a me kēlā me kēia lā

ʻOihana laholio: Hana ʻo Sodium 2-butyl-1-naphthalenesulfonate ma ke ʻano he emulsifier i ka hoʻomākaukau ʻana i nā pastes laholio (e like me ka laholio kūlohelohe a me ka latex laholio synthetic), e kōkua ana i nā ʻāpana laholio e hoʻopuehu like ʻia i loko o ka wai, e hoʻoikaika ana i ke kūpaʻa o ka latex, a me ka hoʻomaʻamaʻa ʻana i ka hana ma hope (e like me ka uhi ʻana a me ke kālai ʻana).

Ma ke kahua o nā kemika o kēlā me kēia lā: Hoʻohana ʻia ka paʻakai sodium butylnaphtalenesulfonic acid i nā ʻāpana liʻiliʻi i loko o nā ʻano detergent a me nā mea hoʻomaʻemaʻe e kōkua i ka hoʻomaikaʻi ʻana i ka hiki ke hoʻomaʻemaʻe. A i ʻole hiki ke hoʻohana ʻia ma ke ʻano he emulsifier i kekahi mau mea hoʻonani (e like me nā lotions a me nā kirīmi) e hoʻomaikaʻi i ke ʻano like a me ke kūpaʻa o ke ʻano o ka huahana.

He mea hana ʻoihana mākou o nā mea maka kemika a ua komo i ka hana ʻana opaʻakai sodium butylnaphtalenesulfonic acidno kahi kokoke i iwakālua mau makahiki. Inā makemake ʻoe i kēia huahana, e ʻoluʻolu e kelepona mai iā mākou i kēlā me kēia manawa.


Ka manawa hoʻouna: Sep-17-2025